/***
	Copyright (c) 2008-2011 CommonsWare, LLC
	Licensed under the Apache License, Version 2.0 (the "License"); you may not
	use this file except in compliance with the License. You may obtain	a copy
	of the License at http://www.apache.org/licenses/LICENSE-2.0. Unless required
	by applicable law or agreed to in writing, software distributed under the
	License is distributed on an "AS IS" BASIS,	WITHOUT	WARRANTIES OR CONDITIONS
	OF ANY KIND, either express or implied. See the License for the specific
	language governing permissions and limitations under the License.
	
	From _The Busy Coder's Guide to Advanced Android Development_
		http://commonsware.com/AdvAndroid
*/

	 
package com.commonsware.android.appwidget.lorem;

import android.appwidget.AppWidgetManager;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.widget.RemoteViews;
import android.widget.RemoteViewsService;

public class LoremViewsFactory implements RemoteViewsService.RemoteViewsFactory {
	private static final String[] items={"lorem", "ipsum", "dolor",
																				"sit", "amet", "consectetuer",
																				"adipiscing", "elit", "morbi",
																				"vel", "ligula", "vitae",
																				"arcu", "aliquet", "mollis",
																				"etiam", "vel", "erat",
																				"placerat", "ante",
																				"porttitor", "sodales",
																				"pellentesque", "augue",
																				"purus"};
	private Context ctxt=null;
	private int appWidgetId;

	public LoremViewsFactory(Context ctxt, Intent intent) {
			this.ctxt=ctxt;
			appWidgetId=intent.getIntExtra(AppWidgetManager.EXTRA_APPWIDGET_ID,
																			AppWidgetManager.INVALID_APPWIDGET_ID);
	}
	
	@Override
	public void onCreate() {
		// no-op
	}
	
	@Override
	public void onDestroy() {
		// no-op
	}

	@Override
	public int getCount() {
		return(items.length);
	}

	@Override
	public RemoteViews getViewAt(int position) {
		RemoteViews row=new RemoteViews(ctxt.getPackageName(),
																		 R.layout.row);
		
		row.setTextViewText(android.R.id.text1, items[position]);

		Intent i=new Intent();
		Bundle extras=new Bundle();
		
		extras.putString(WidgetProvider.EXTRA_WORD, items[position]);
		i.putExtras(extras);
		row.setOnClickFillInIntent(android.R.id.text1, i);

		return(row);
	}

	@Override
	public RemoteViews getLoadingView() {
		return(null);
	}
	
	@Override
	public int getViewTypeCount() {
		return(1);
	}

	@Override
	public long getItemId(int position) {
		return(position);
	}

	@Override
	public boolean hasStableIds() {
		return(true);
	}

	@Override
	public void onDataSetChanged() {
		// no-op
	}
}
